19219848

素因数分解:

$2^3\times 3^1\times {\mathrm{379}}^1\times {\mathrm{2113}}^1$

素因数の和:2501

約数の個数: 32

約数和(自身を含む): 48199200

約数和(自身を除く): 28979352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 379, 758, 1137, 1516, 2113, 2274, 3032, 4226, 4548, 6339, 8452, 9096, 12678, 16904, 25356, 50712, 800827, 1601654, 2402481, 3203308, 4804962, 6406616, 9609924, 19219848]

約数ペア:

[(1, 19219848), (2, 9609924), (3, 6406616), (4, 4804962), (6, 3203308), (8, 2402481), (12, 1601654), (24, 800827), (379, 50712), (758, 25356), (1137, 16904), (1516, 12678), (2113, 9096), (2274, 8452), (3032, 6339), (4226, 4548)]